A height adjustment device for personal transportation is disclosed. The height adjustment device comprises: an elastic means located inside an upper stem; a nut located in a longitudinally movable state within the upper stem; a fastening means located on one side of the upper stem and engaged with the nut so that the nut rotates together when the upper stem rotates; and a connecting rod located inside the lower stem and having a certain length with a thread. The nut is screwed together with the connecting rod that enters the inside of the upper stem through a through hole at the bottom of the upper stem. Thus, the present invention can provide the height adjustment device that can be applied to various types of personal transportation.
개인이동수단의 높이조절장치가 개시된다. 높이조절장치는 상부스템의 내부에 위치한 탄성수단과, 상부스템 내에 길이방향으로 이동 가능한 상태로 위치한 너트와, 상부스템의 회전시 너트도 함께 회전하도록 상부스템의 일측에 위치하여 너트와 맞물리는 체결수단과, 하부스템의 내부에 위치하며 나사선을 가진 일정 길이의 연결막대를 포함하고, 너트는 상부스템의 하단에 존재하는 관통구멍을 통해 상부스템의 내부로 진입한 연결막대와 나사결합한다.
Height adjusting apparatus for personal transporter
개인이동수단의 높이조절장치
2023-08-28
Patent
Electronic Resource
Korean
IPC: | B62K Fahrräder , CYCLES |
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